Rolls

This was in the stack of recipes I got at the reunion, but there wasn't a name on it.

1 yeast cake
¼ cup warm water
1 square butter
4 cups flour
1 ½ tsp salt
4 TB sugar
3 eggs
1 cup milk, warm

Soak yeast in ¼ cup warm water. Work butter into flour (sifted with sugar and salt). Beat eggs, add to milk, add yeast to milk mixture. Stir milk mixture in to flour, beat well. Put in warm place to rise. Mix down, put in refrigerator over night. When ready to use, form into rolls and let rise at least three hours. Bake at 400 degrees.